✨ Added Itch source

- Added call stack to unretryable errors in managers
- Added existing itch cover downloading code
- Fixed importer not closing if no source enabled

TODO
- Tidying the itch cover downloading code
- If possible, make save_cover and resize_cover work in AsyncManager-s

src/store/managers/itch_cover_manager.py

@@ -1,11 +1,15 @@
-from urllib3.exceptions import SSLError
+from pathlib import Path
 
 import requests
+from gi.repository import GdkPixbuf, Gio
 from requests import HTTPError
+from urllib3.exceptions import SSLError
 
+from src import shared
 from src.game import Game
 from src.store.managers.async_manager import AsyncManager
 from src.store.managers.local_cover_manager import LocalCoverManager
+from src.utils.save_cover import resize_cover, save_cover
 
 
 class ItchCoverManager(AsyncManager):
@@ -15,5 +19,43 @@ class ItchCoverManager(AsyncManager):
     retryable_on = set((HTTPError, SSLError))
 
     def manager_logic(self, game: Game, additional_data: dict) -> None:
-        # TODO move itch cover logic here
-        pass
+        # Get the first matching cover url
+        base_cover_url: str = additional_data.get("itch_cover_url", None)
+        still_cover_url: str = additional_data.get("itch_still_cover_url", None)
+        cover_url = still_cover_url or base_cover_url
+        if not cover_url:
+            return
+
+        # Download cover
+        tmp_file = Gio.File.new_tmp()[0]
+        with requests.get(cover_url, timeout=5) as cover:
+            cover.raise_for_status()
+            Path(tmp_file.get_path()).write_bytes(cover.content)
+
+        # TODO comment the following blocks of code
+        game_cover = GdkPixbuf.Pixbuf.new_from_stream_at_scale(
+            tmp_file.read(), 2, 2, False
+        ).scale_simple(*shared.image_size, GdkPixbuf.InterpType.BILINEAR)
+
+        itch_pixbuf = GdkPixbuf.Pixbuf.new_from_stream(tmp_file.read())
+        itch_pixbuf = itch_pixbuf.scale_simple(
+            shared.image_size[0],
+            itch_pixbuf.get_height() * (shared.image_size[0] / itch_pixbuf.get_width()),
+            GdkPixbuf.InterpType.BILINEAR,
+        )
+        itch_pixbuf.composite(
+            game_cover,
+            0,
+            (shared.image_size[1] - itch_pixbuf.get_height()) / 2,
+            itch_pixbuf.get_width(),
+            itch_pixbuf.get_height(),
+            0,
+            (shared.image_size[1] - itch_pixbuf.get_height()) / 2,
+            1.0,
+            1.0,
+            GdkPixbuf.InterpType.BILINEAR,
+            255,
+        )
+
+        # Resize and save the cover
+        save_cover(game.game_id, resize_cover(pixbuf=game_cover))

src/store/managers/manager.py

@@ -65,32 +65,34 @@ class Manager:
         try:
             self.manager_logic(game, additional_data)
         except Exception as error:
+            logging_args = (
+                type(error).__name__,
+                self.name,
+                f"{game.name} ({game.game_id})",
+            )
             if error in self.continue_on:
                 # Handle skippable errors (skip silently)
                 return
             elif error in self.retryable_on:
                 if try_index < self.max_tries:
                     # Handle retryable errors
-                    logging_format = "Retrying %s in %s for %s"
+                    logging.error("Retrying %s in %s for %s", *logging_args)
                     sleep(self.retry_delay)
                     self.execute_resilient_manager_logic(
                         game, additional_data, try_index + 1
                     )
                 else:
                     # Handle being out of retries
-                    logging_format = "Out of retries dues to %s in %s for %s"
+                    logging.error(
+                        "Out of retries dues to %s in %s for %s", *logging_args
+                    )
                     self.report_error(error)
             else:
                 # Handle unretryable errors
-                logging_format = "Unretryable %s in %s for %s"
+                logging.error(
+                    "Unretryable %s in %s for %s", *logging_args, exc_info=error
+                )
                 self.report_error(error)
-            # Finally log errors
-            logging.error(
-                logging_format,
-                type(error).__name__,
-                self.name,
-                f"{game.name} ({game.game_id})",
-            )
 
     def process_game(
         self, game: Game, additional_data: dict, callback: Callable[["Manager"], Any]